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HomeProductsPower transformer Power Dry-type Transformer

35KV Grade SC(B)-Tier2、E3 Class

Dry-type Transformer
Rated volate: 35KV
Rated capacity: 50-2500KVA、800-2500KVA
Propose: Power supply of the distribution system、 industrial production scenarios、support for new energy、 temporary power supply demands
Temperature: -25°C~+40°C、Alititude<1000m
Standards: IEC 60076-11
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35KV Grade SC(B)-Tier2、E3 Class - 5.1
35KV Grade SC(B)-Tier2、E3 Class - 5.1
Application & Technical Parameters
Type meaning

SCZB13 - □  □

SC：

Three-phase Solid molding (epoxy pouring)

Z：

Voltage can be adjust Auto

B:

Low prssure "foil"coil

13:

Performance level code

□:

The rated capacity (kVA) 

□:

High pressure rated voltage (kV)


Service conditions

Device types:

outdoor type

Ambient temperature:

Maximum

+40°C

Maximum 24 hour average

+35°C

Minimum

-25°C (-45°C when you order details0

Ambient humidity:

Height above sea level at site

less than 1000m

Earthquake intensity

less than 8 degree

Height above sea level

less than 1000m

Mounting ambicnt:

No fire, explosion, earthquake and chemical corrosion environments.

Main technical parameters

SC(B) Tier-2 Class 1.0

Rated Capacity (kVA)

Voltage Combined

Vector- group

No-load Loss (w)

load Loss (w)
     120ºC

No-load
     current (%)

Short- circuit
     impedance (%)

HV(KV)

Tapping Ranges

LV(KV)

50

35~38.5

±5%
     ±2×2.5%

0.4

Dyn11
 Yyn0

450

1240

2.30

6.0

100

630

1830

2.00

160

790

2450

1.50

200

880

2900

1.50

250

990

3320

1.30

315

1170

3940

1.30

400

1370

4720

1.10

500

1620

5810

1.10

630

1860

6720

1.00

800

2160

7970

1.00

1000

2430

9080

0.75

1250

2830

11090

0.75

1600

3240

13450

0.75

2000

3820

15900

0.75

2500

4450

19040

0.75

SC(B) Tier-2 Class 2.0

Rated power (kVA)

High voltage
     (kV)

H.V.Tap
     (kVA)

Low
     Voltage
     (kV)

Vector group

No-load
     Current
     (%)

Insulation
     class

No-load
     current (%)

Short circuit impedance

800

   35
     38.5

±5%
     +2×2.5%

    3.15
     6
     6.3
     10
     10.5
     11

Yyn00
  Dyn11
 Yd11

2250

8210

0.95

6.0

1000

2670

9520

0.95

1250

3130

11270

0.85

1600

3690

13450

0.85

2000

4230

15900

0.75

2500

4860

19040

0.75

3150

6030

21400

0.70

4000

7020

25680

0.70

5000

8370

30480

0.60

6300

9900

35630

0.60

8000

Ynd11
 Dyn11
Yd11

11300

40170

0.50

9.0

10000

12900

48470

0.50

12500

    6
     6.3
     10
     10.5
     11

15700

56420

0.40

16000

19300

66380

0.40

20000

22900

74670

0.30

10.0

25000

27100

88210

0.30

SC(B) E-3 Class

Rated Capacity (kVA)

Voltage Combined

Vector-group

No-load Loss (w)

load Loss (w)
     120ºC

No-load
     current (%)

Short- circuit
     impedance (%)

HV(KV)

Tapping Ranges

LV(KV)

50

35~38.5

±5%±2×2.5%

0.4

Dyn11

      Yyn0

405

1240

2.10

6

100

570

1830

1.80

160

710

2450

1.30

200

790

2900

1.30

250

890

3320

1.10

315

1050

3940

1.10

400

1230

4720

0.90

500

1460

5810

0.90

630

1670

6720

0.80

800

1940

7970

0.80

1000

2190

9080

0.60

1250

2550

11090

0.60

1600

2920

13450

0.60

2000

3440

15900

0.60

2500

4000

19040

0.60


Product details illustration

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Contact Us
NO.203,Weiqi road,yueqing economic development zone, Yueqing, Zhejiang, China.
+86 15070445582 (WhatsApp、WeChat）
sales03@chinafato.com
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